[Golden |  7mm]

[Golden |  5mm]

[red |  7mm]

[black |  5mm]

[red |  5mm]

Function: This product is made of high quality aluminum alloy which is sturdy, stable and durable. Anti-rust, delicate design and excellent workmanship. It is very lightweight and easy to carry, and it does not take up much space. Ensure safety during cycling. Easy to install Anti-slip design Wrench included. The new bolt can be installed without issue.

Specifications:

Material: Aluminum alloy

Color Type Options: Black-5mm, Blue-5mm, Red-5mm, Gold-5mm, Black-7mm, Blue-7mm, Red-7mm, Gold-7mm

Size: As picture

Weight: approx. 30g

Suitable for: Single Chain Ring

Package List:

5 x Bicycle Screws

1 x Wrench